13996416

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:192

約数の個数: 128

約数和(自身を含む): 43868160

約数和(自身を除く): 29871744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 127, 128, 164, 168, 192, 224, 246, 254, 287, 328, 336, 381, 384, 448, 492, 508, 574, 656, 672, 762, 861, 889, 896, 984, 1016, 1148, 1312, 1344, 1524, 1722, 1778, 1968, 2032, 2296, 2624, 2667, 2688, 3048, 3444, 3556, 3936, 4064, 4592, 5207, 5248, 5334, 6096, 6888, 7112, 7872, 8128, 9184, 10414, 10668, 12192, 13776, 14224, 15621, 15744, 16256, 18368, 20828, 21336, 24384, 27552, 28448, 31242, 36449, 36736, 41656, 42672, 48768, 55104, 56896, 62484, 72898, 83312, 85344, 109347, 110208, 113792, 124968, 145796, 166624, 170688, 218694, 249936, 291592, 333248, 341376, 437388, 499872, 583184, 666496, 874776, 999744, 1166368, 1749552, 1999488, 2332736, 3499104, 4665472, 6998208, 13996416]

約数ペア:

[(1, 13996416), (2, 6998208), (3, 4665472), (4, 3499104), (6, 2332736), (7, 1999488), (8, 1749552), (12, 1166368), (14, 999744), (16, 874776), (21, 666496), (24, 583184), (28, 499872), (32, 437388), (41, 341376), (42, 333248), (48, 291592), (56, 249936), (64, 218694), (82, 170688), (84, 166624), (96, 145796), (112, 124968), (123, 113792), (127, 110208), (128, 109347), (164, 85344), (168, 83312), (192, 72898), (224, 62484), (246, 56896), (254, 55104), (287, 48768), (328, 42672), (336, 41656), (381, 36736), (384, 36449), (448, 31242), (492, 28448), (508, 27552), (574, 24384), (656, 21336), (672, 20828), (762, 18368), (861, 16256), (889, 15744), (896, 15621), (984, 14224), (1016, 13776), (1148, 12192), (1312, 10668), (1344, 10414), (1524, 9184), (1722, 8128), (1778, 7872), (1968, 7112), (2032, 6888), (2296, 6096), (2624, 5334), (2667, 5248), (2688, 5207), (3048, 4592), (3444, 4064), (3556, 3936)]